资源介绍：本资料含有单选题、句子改写、用所给词的适当形式填空及连词填空。从内容上看，主要针对本单元语法重点连词。从难度上看，有很多中考真题，还有一些陷阱题。只适合程度好的学生练习，教师的指导是必须的。

一．单项选择
(  )1. My parents don’t allow me ________TV ________school nights.
  A. watch, in    B. to watch, in    C. watching, on    D. to watch, on
(  )2. There’s _________with my bike. It works well.
  A. wrong nothing  B. nothing wrong  C. something wrong  D. wrong something
(  )3. He often stays up watching TV ______midnight.
  A. on    B. in    C. at    D. until
(  )4. Mary’s father usually _______newspapers at breakfast.
  A. looks at    B. looks for    C. looks through    D. looks after
(  )5. The math problem is too difficult for us to _______.
  A. work out    B. work it out    C. work out it    D. work on